This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

সহায়তা খুঁজুন

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

আরও জানুন

I have accidentally unblocked a website and want to block it - How?

  • 2 উত্তরসমূহ
  • 10 এই সমস্যাটি আছে
  • 25 দেখুন
  • শেষ জবাব দ্বারা dynamite

more options

I had a site that was blocking pop-ups and I accidentally clicked the unblock this website. How do I get the site reblocked?

I had a site that was blocking pop-ups and I accidentally clicked the unblock this website. How do I get the site reblocked?

All Replies (2)

more options

Usually, educational institutes and corporate houses block.These days, Internet filtering and controlled access is the new trend.great website unblocker that will unblock websites for you.

more options

In the menu bar, select Tools > Options. Then select the Content tab. Select the "Exceptions" button in front of the the "Block pop-up windows" setting. A list of "Allowed sites" would be displayed. Select the site which you wish to block and select "Remove site". More information and screenshots in this article.